OK, here are my numbers (added to the end of the list):
Who , Before , After
Spencer , 1775 , 1850
Mrwurm , ? , 2000
DanCT , 1750 , 1750
thcri , 1600 , 1850
bnixon , 1750 , 1850
cdcole , 1600 , 1775
MikePA , 1700 , 1825
Roto , 2150 , 2150
stumpman , 2000 , 2000
SteveInMD , 1675 , 1850
Mosey , 1800 , 1800
Before I even hooked up the gauge, I did some testing to see how much it would lift. I have 8 62lb weights, 9 55lb sandbags and 2 30lb weights. That's a total of 1050lbs (rounded down). I put all that weight in the bucket and had my 640lb finish mower hooked to the back for ballast. A picture is attached.